package com.renzhebiao.lkang.utils;

import java.util.UUID;

public class UUIDutil {

    /**
     * 生成UUID——————32位
     * 
     * @return
     */
    public static String getUUID() {
        UUID.randomUUID();
        String random = UUID.randomUUID().toString();
        random = random.replace("-", "");
        return random;
    }

}
